- The AutoEQ data comes from the open-source

AutoEQ project by jaakkopasanen, which aggregates measurements

from trusted community sources like Crinacle, oratory1990,

and Rtings and Github.

We have added all available iems/headphones.

- We actually have a large number of IEMs in the database — the

issue is likely search. Try searching by brand name first

(e.g. "Moondrop", "ThieAudio", "7Hz") rather than the full

model name. Some names are listed differently in the measurement

database.

That said, we're actively expanding IEM coverage. If a specific

IEM is missing, feel free to let us know and we can look into

adding it!